Talk:Stein's unbiased risk estimate

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[edit] Improvements?

I think this article has the following problems:

  • Something needs to be said about what is meant by "deterministic estimation" etc.;
  • It looks as if some of the results are only approximate (eg. unbiasedness) unless only linear models are condsidered;
  • A dimensional analysis of the equation for SURE makes it look wrong;
  • It is not said what norm is being used.
Melcombe (talk) 09:33, 12 June 2008 (UTC)